<template>
  <div>
    <el-row>
      <el-col :span="8" style="padding-right:10px">
        <el-card class="box-card" shadow="hover">
          <div class="user">
            <img src="../assets/yin.jpg" alt="">
            <div class="userInfo">
              <p class="name">Admin</p>
              <p class="access">超级管理员</p>
            </div>
          </div>
          <div class="loginInfo">
            <p>上次登录时间：<span>{{ new Date().toLocaleDateString() }}</span></p>
            <p>上次登录地点：<span>武汉</span></p>
          </div>
        </el-card>
        <el-card class="box-card tableView" shadow="hover" :body-style="{ height: '480px' }">
          <el-table :data="tableData" style="width: 100%;color:#000;" size="middle">
            <el-table-column v-for="(val, key) in tableList" :key="key" :prop="key" :label="val" align="center">
            </el-table-column>
          </el-table></el-card>
      </el-col>
      <el-col :span="16" style="padding-left:10px">
        <div class="grid-content bg-purple">
          <div class="num">
            <el-card v-for="(val) in countData" :key="val.name" :body-style="{ display: 'flex', padding: 0 }">
              <i class="icon" :class="`el-icon-${val.icon}`" :style="{ backgroundColor: val.color }"></i>
              <div class="detail">
                <p class="price">￥{{ val.value }}</p>
                <p class="desc">{{ val.name }}</p>
              </div>
            </el-card>
          </div>
          <el-card style="height: 280px;">
            <div ref="echarts1" style="height: 280px;"></div>
          </el-card>
          <div class="pic">
            <el-card class="left">
              <div ref="echarts2" style="height: 280px;"></div>
            </el-card>
            <el-card class="right">
              <div ref="echarts3" style="height: 280px;"></div>
            </el-card>
          </div>
        </div>
      </el-col>
    </el-row>
  </div>
</template>

<script>
import * as echarts from 'echarts'
export default {
  name: 'home',
  data() {
    return {
      tableData: []
      ,
      tableList: {
        date: '日期',
        name: '姓名',
        address: '地址'
      },
      countData: [{
        name: '今日支付订单',
        value: 1234,
        icon: 'success',
        color: '#2ec7c9'
      },
      {
        name: '今日收藏订单',
        value: 210,
        icon: 'star-on',
        color: '#ffb980'
      }, {
        name: '今日未支付订单',
        value: 1234,
        icon: 's-goods',
        color: '#5ab1ef'
      }, {
        name: '本月支付订单',
        value: 1234,
        icon: 'success',
        color: '#2ec7c9'
      }, {
        name: '本月收藏订单',
        value: 210,
        icon: 'star-on',
        color: '#ffb980'
      }, {
        name: '本月未支付订单',
        value: 1234,
        icon: 's-goods',
        color: '#5ab1ef'
      },]

    }
  },
  mounted() {
    //请求mock数据
    this.$http.getData().then(({ data }) => {
      const { tableData } = data.data;
      // console.log(tableData);
      this.tableData = tableData;
      //基于准备好的dom 初始化echarts实例
      const echarts1 = echarts.init(this.$refs.echarts1)
      var echarts1Option = {}
      //处理数据
      const { orderData, userData,videoData } = data.data;
      const xAxis = Object.keys(orderData.data[0])
      console.log(xAxis);
      const xAxisData = { data: xAxis }
      echarts1Option.xAxis = xAxisData
      echarts1Option.yAxis = {}
      echarts1Option.legend = xAxisData
      echarts1Option.series = []
      xAxis.forEach(key => {
        echarts1Option.series.push(
          {
            name: key,
            data: orderData.data.map(item => item[key]),
            type: 'line'
          }
        )
      })
      echarts1.setOption(echarts1Option)
      //柱状图
      const echarts2 = echarts.init(this.$refs.echarts2)
      const echarts2Option = {
        legend: {
          textStyle: {
            color: '#333',
          }
        },
        grid: {
          left: "20%",
        },
        tooltip: {
          trigger: 'axis'
        },
        xAxis: {
          type: 'category',
          data: userData.map(item => item.date),
          axisLine: {
            lineStyle: {
              color: "#17b3a3"
            }
          },
          axisLabel: {
            interval: 0,
            color: '#333'
          }
        },
        yAxis: [
          {
            type: 'value',
            axisLine: {
              lineStyle: {
                color: "#17b3a3",
              }
            }
          }
        ],
        color: ["#2ec7c9", "#b6a2de"],
        series: [
          {
            name: '新增用户',
            data: userData.map(item => item.new),
            type: 'bar'
          },
          {
            name: '活跃用户',
            data: userData.map(item => item.active),
            type: 'bar'
          }
        ],
      }
      echarts2.setOption(echarts2Option)
      const echarts3 = echarts.init(this.$refs.echarts3)
      const echarts3Option = {
        tooltip: {
          trigger: 'item'
        },
        color: ["#0f78f4", "#dd536b", "#9462e5", "#a6a6a6", "#e1bb22", "#39c362","#3ed1cf",],
        series:[
          {data:videoData,
          type:'pie'}
        ],
      }
      echarts3.setOption(echarts3Option)

    })

  }


}
</script>

<style lang="less" scoped>
.user {
  display: flex;
  overflow: hidden;
  align-items: center;
  margin-bottom: 20px;
  border-bottom: 1px solid #999;
  padding-bottom: 20px;

  img {
    width: 150px;
    height: 150px;
    margin: 0 30px 0 10px;
    border-radius: 50%;

  }

  .userInfo {
    overflow: hidden;

  }

  .name {
    font-size: 32px;
    margin-bottom: 10px;
  }

  .access {
    color: #999;
  }

}

.loginInfo {
  text-align: left;

  p {
    padding-left: 10px;
    margin-top: 15px;

    span {
      padding-left: 20px;

    }
  }
}

.tableView {
  margin-top: 10px;
  color: #000;
}

.num {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;

  .icon {
    width: 80px;
    height: 80px;
    font-size: 30px;
    text-align: center;
    line-height: 80px;
    color: #fff;
  }

  .detail {
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin-left: 20px;

    p {
      margin: 0;
    }

    .price {
      font-size: 30px;
      height: 30px;
      line-height: 30px;
    }

    .desc {
      font-size: 12px;
      padding-top: 5px;
      text-align: center;
      color: #999;

    }

  }

  .el-card {
    width: 32%;
    margin-bottom: 10px;
  }

}

.pic {
  display: flex;
  justify-content: space-between;
  padding-top: 10px;

  .el-card {
    width: 49%;
    height: 360px;
  }

}
</style>